CN109353174A - A kind of vehicle tire pressure monitoring device based on T-Box - Google Patents
A kind of vehicle tire pressure monitoring device based on T-Box Download PDFInfo
- Publication number
- CN109353174A CN109353174A CN201811469683.XA CN201811469683A CN109353174A CN 109353174 A CN109353174 A CN 109353174A CN 201811469683 A CN201811469683 A CN 201811469683A CN 109353174 A CN109353174 A CN 109353174A
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- CN
- China
- Prior art keywords
- tire pressure
- pressure monitoring
- box
- unit
- microcontroller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
- B60C23/0433—Radio signals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The vehicle tire pressure monitoring device based on T-Box that present invention discloses a kind of, it includes the vehicle-mounted T-Box (1) being installed in automobile and the data acquisition and sending unit (2) being mounted on the automobile tire, it is characterized by: the vehicle-mounted T-Box (1) includes data processing unit (3) and the telecommunication unit (4) and tire pressure monitoring unit (5) that are electrically connected with the data processing unit (3), the tire pressure monitoring unit (5) and the data acquisition and sending unit (3) are communicated to connect.A kind of vehicle tire pressure monitoring device based on T-Box of the invention, integrates vehicle-mounted T-Box and tire pressure monitoring function, not only reduces the production cost of depot, also improve user experience.
Description
Technical field
The present invention relates to technical field of new energy, in particular to a kind of vehicle tire pressure monitoring device based on T-Box.
Background technique
Telematics BOX, referred to as vehicle-mounted T-Box, be mainly used for position data collecting and the acquisition of vehicle body data send and
It is communicated with background system, realizes information of vehicles monitoring and control.It is that vehicle body realizes the important equipment remotely monitored.
Tire pressure monitoring system is mounted on vehicle, monitors tyre pressure in some way and owes in one or more tires
The system for pressing alarm.
Country is wideling popularize new-energy automobile, 12 planning: 5,000,000 new energy of national cumulative sale to 2020
Source automobile.Along with the popularization of new-energy automobile, vehicle-mounted T-Box is becoming the standard configuration part of new-energy automobile, and tire pressure monitoring
Equipment of the system as national standard passenger car solar obligation, the two is mutually indepedent, increases the buying and maintenance cost of depot, if
Make both communication, needs depot to coordinate producer and carry out interface communication exploitation, it is time-consuming and laborious.
Summary of the invention
It is an object of the invention in view of the above-mentioned drawbacks in the prior art, provide a kind of vehicle tire pressure based on T-Box
Monitoring device integrates vehicle-mounted T-Box and tire pressure monitoring function, not only reduces the production cost of depot, also improves use
Family experience.
In order to achieve the above-mentioned object of the invention, present invention employs following technical solutions:
A kind of vehicle tire pressure monitoring device based on T-Box comprising vehicle-mounted T-Box and the installation being installed in automobile
Data acquisition and sending unit on the automobile tire, the vehicle-mounted T-Box include data processing unit and with the number
According to telecommunication unit and tire pressure monitoring unit that processing unit is electrically connected, the tire pressure monitoring unit and data acquisition are sent out
Unit communication is sent to connect.
In addition, the invention also includes following attached technical schemes:
The data processing unit includes the first microcontroller, and first microcontroller is for handling the telecommunication
The data of unit, data acquisition and sending unit and tire pressure monitoring unit.
The tire pressure monitoring unit include with first microcontroller be electrically connected the second microcontroller and with institute
The wireless receiver of the second microcontroller electric connection is stated, second microcontroller is used for tire tire pressure, tire temperature, voltage, adds
The monitoring of speed, the wireless receiver are used to receive the data of data acquisition and sending unit transmission.
The data acquisition and sending unit includes being mounted on tire pressure monitoring sensor on the automobile tire, the tire pressure prison
It surveys sensor and the wireless receiver communicates to connect, for acquiring the data such as tire pressure, tire temperature, voltage, acceleration.
The telecommunication unit includes communications module, and the communications module and first microcontroller are electrically connected,
For transmitting the data for the regulation agreement that first microcontroller issues, or the finger that reception remote back-office issues to remote back-office
It enables, notifies that first microcontroller is handled.
The communications module is also used to send alarm command to the remote back-office.
The power supply for power supply is also electrically connected on first microcontroller.
Compared with the prior art, the invention has the advantages that: the vehicle tire pressure monitoring device of the invention based on T-Box is melted
T-Box and tire pressure monitoring function are closed in one, structurally reasonable, using effect is good, reduces the production cost of depot；Based on equipment
Powerful communication capacity itself, can easily realize the monitoring of long-range tire pressure, eliminating independent T-Box and tyre pressure sensor also needs
Establish the trouble of interface；Furthermore the equipment has alarm function, and user can pass through the information acquisition tire pressure report of backstage push
Alert information, substantially improves user experience.
Detailed description of the invention
Fig. 1 is a kind of main schematic diagram of the constituent unit of the vehicle tire pressure monitoring device based on T-Box of the present invention.
Fig. 2 is a kind of main composition device schematic diagram of the vehicle tire pressure monitoring device based on T-Box of the present invention.
Specific embodiment
In conjunction with the preferred embodiment and its attached drawing is further non-limitingly described in detail technical solution of the present invention.
As shown in Figure 1, corresponding to a kind of vehicle tire pressure monitoring device based on T-Box of the invention comprising be installed on
Vehicle-mounted T-Box 1 in automobile and the data acquisition and sending unit 2 being mounted on automobile tire, vehicle-mounted T-Box 1 include number
According to processing unit 3 and the telecommunication unit being electrically connected with data processing unit 34 and tire pressure monitoring unit 5, tire pressure monitoring list
Member 5 is communicated to connect with data acquisition and sending unit 3.
Wherein, data processing unit 3 is for handling telecommunication unit 4, data acquisition and sending unit 2 and tire pressure monitoring
The data of unit 5, data processing unit 3 are responsible for data conversion that tire pressure monitoring unit 5 receives into the data for meeting agreement,
It is sent to remote back-office by telecommunication unit 4, realizes the long-range monitoring to tire pressure；Data processing unit 3 is also responsible for simultaneously
The data conversion that telecommunication unit 4 is received is sent to tire pressure at tire pressure data or tire pressure monitoring system configuration data
Monitoring unit 5 executes relevant operation；It is set with alarm critical value in data processing unit 3, is used for.
Tire pressure monitoring unit 5 is used for the monitoring of tire tire pressure, tire temperature, voltage, acceleration, and the data received are sent
It is converted to data processing unit 3.
Data acquisition and sending unit 2 is responsible for receiving data for acquiring the data such as tire pressure, tire temperature, voltage, acceleration
The Data Concurrent that processing unit 3 has parsed is sent to associated execution unit.
The data for the regulation agreement that telecommunication unit 4 is used to issue to remote back-office transmission data processing unit 3, and connect
The instruction that remote back-office issues is received, notification data processing unit 3 is handled, and the telecommunication unit 4 is mainly using mobile mutual
Networking technology, by the communication protocols such as tcp/ip agreement or udp agreement, File Transfer Protocol, with the 2/3/4/5G network of mobile Internet
For carrier, telecommunication is realized.Meanwhile the telecommunication unit 4 is also responsible for the acquisition of location data and the calibration of system time.
As shown in Fig. 2, specifically, data processing unit 3 includes the first microcontroller 31, the first microcontroller 31 is responsible for number
It is controlled according to processing, signal collection and signal；Tire pressure monitoring unit 5 include be electrically connected with the first microcontroller 31 it is second micro-
Controller 51 and the wireless receiver 52 being electrically connected with the second microcontroller 51, the second microcontroller 51 are used for tire tire
The monitoring of pressure, tire temperature, voltage, acceleration, wireless receiver 52 acquire the data of the transmission of transmission unit 2 for receiving data；Number
Include being mounted on tire pressure monitoring sensor 21 on automobile tire according to acquisition transmission unit 2, tire pressure monitoring sensor 21 with wirelessly connect
It receives device 52 to communicate to connect, for acquiring the data such as tire pressure, tire temperature, voltage, acceleration；Telecommunication unit 4 includes communications module
41, communications module 41 and the first microcontroller 31 are electrically connected, for transmitting what the first microcontroller 31 issued to remote back-office
Data, or the instruction that remote back-office issues is received, notify that the first microcontroller 31 is handled, communications module 41 is also used to remote
The backstage Cheng sends alarm command；The power supply 6 for power supply is also electrically connected on first microcontroller 31.
In use, by the installation to multiple tires of automobile of data acquisition and sending unit 2 in equipment, by the vehicle-mounted of equipment
T-Box 1 is installed on the body of a car, connects vehicle body network by connector harness, and after device power, data acquisition sends single
Member 2 acquires and parses tire pressure data, and the data parsed are sent to tire pressure monitoring unit 5 and are monitored, and by tire pressure monitoring
Unit 5 transfers data to data processing unit 3 and carries out conversion process, and the data after conversion are sent to from data processing unit 3
Telecommunication unit 4, and remote back-office is sent data to by telecommunication unit 4, the monitoring to tire pressure is realized, when tire pressure is supervised
There is exception in the tire pressure that control unit 5 is monitored, when such as tire pressure lower than the alarm critical value set, can pass through telecommunication unit 4
Instruction is sounded an alarm to remote back-office, user can pass through the information acquisition tire pressure warning message of backstage push.
A kind of vehicle tire pressure monitoring device based on T-Box of the invention, fusion T-Box and tire pressure monitoring function are in one
Body, structurally reasonable, using effect is good, reduces the production cost of depot；It, can be light based on the powerful communication capacity of equipment itself
Pine nut shows the monitoring of long-range tire pressure, eliminates the trouble that independent T-Box and tyre pressure sensor also need to establish interface；Furthermore this sets
Standby to have alarm function, user can substantially improve user experience by the information acquisition tire pressure warning message of backstage push.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
Those skilled in the art can understand the contents of the present invention and implements accordingly, and protection of the invention can not be limited with this
Range.Any equivalent change or modification in accordance with the spirit of the invention should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of vehicle tire pressure monitoring device based on T-Box comprising the vehicle-mounted T-Box (1) and peace being installed in automobile
Data acquisition and sending unit (2) on the automobile tire, it is characterised in that: the vehicle-mounted T-Box (1) includes at data
Reason unit (3) and the telecommunication unit (4) and tire pressure monitoring unit (5) being electrically connected with the data processing unit (3), institute
Tire pressure monitoring unit (5) and the data acquisition and sending unit (2) are stated to communicate to connect.
2. according to the vehicle tire pressure monitoring device described in claim 1 based on T-Box, it is characterised in that: the data processing list
First (3) include the first microcontroller (31), and first microcontroller (31) is for handling the telecommunication unit (4), number
According to acquisition transmission unit (2) and the data of tire pressure monitoring unit (5).
3. according to the vehicle tire pressure monitoring device described in claim 2 based on T-Box, it is characterised in that: the tire pressure monitoring list
First (5) include the second microcontroller (51) being electrically connected with first microcontroller (31) and with second microcontroller
The wireless receiver (52) that device (51) is electrically connected, second microcontroller (51) are used for tire tire pressure, tire temperature, voltage, add
The monitoring of speed, the wireless receiver (52) are used to receive the data of data acquisition and sending unit (2) transmission.
4. according to the vehicle tire pressure monitoring device described in claim 3 based on T-Box, it is characterised in that: the data acquisition hair
Sending unit (2) includes being mounted on tire pressure monitoring sensor (21) on the automobile tire, the tire pressure monitoring sensor (21) with
Wireless receiver (52) communication connection, for acquiring tire pressure, tire temperature, voltage, acceleration information.
5. according to the vehicle tire pressure monitoring device described in claim 2 based on T-Box, it is characterised in that: the telecommunication list
First (4) include communications module (41), and the communications module (41) and first microcontroller (31) are electrically connected, and are used for remote
Cheng transmits on backstage the data for the regulation agreement that first microcontroller (31) issues, or receives the instruction that remote back-office issues,
Notify that first microcontroller (31) is handled.
6. according to the vehicle tire pressure monitoring device described in claim 5 based on T-Box, it is characterised in that: the communications module
(41) it is also used to send abnormal tyre pressure alarm command to the remote back-office.
7. according to the vehicle tire pressure monitoring device described in claim 2 based on T-Box, it is characterised in that: first microcontroller
The power supply (6) for power supply is also electrically connected on device (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811469683.XA CN109353174A (en) | 2018-11-28 | 2018-11-28 | A kind of vehicle tire pressure monitoring device based on T-Box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811469683.XA CN109353174A (en) | 2018-11-28 | 2018-11-28 | A kind of vehicle tire pressure monitoring device based on T-Box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109353174A true CN109353174A (en) | 2019-02-19 |
Family
ID=65330962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811469683.XA Pending CN109353174A (en) | 2018-11-28 | 2018-11-28 | A kind of vehicle tire pressure monitoring device based on T-Box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109353174A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614521A (en) * | 2020-05-29 | 2020-09-01 | 北京小马智行科技有限公司 | Monitoring method and device for mobile carrier, storage medium and processor |
| CN111806167A (en) * | 2020-04-30 | 2020-10-23 | 北京嘀嘀无限科技发展有限公司 | Method, device and equipment for monitoring tire state based on T-BOX |
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| JP2005206073A (en) * | 2004-01-23 | 2005-08-04 | Honda Motor Co Ltd | Tire air pressure monitoring device |
| CN103287223A (en) * | 2013-06-14 | 2013-09-11 | 无锡伊佩克科技有限公司 | Automobile tire pressure monitoring system |
| CN105365501A (en) * | 2014-08-29 | 2016-03-02 | 成都市凯胜科技有限公司 | Intelligent monitoring system for tire pressure of automobile |
| CN205468340U (en) * | 2016-01-29 | 2016-08-17 | 大连楼兰科技股份有限公司 | Warning transmission system based on tyre pressure monitoring |
| CN106915211A (en) * | 2017-04-21 | 2017-07-04 | 广州星凯跃实业有限公司 | A kind of system for detecting tire pressure and its detection method based on bluetooth 4.0 |
| CN107264193A (en) * | 2017-06-29 | 2017-10-20 | 深圳车小邦智能科技有限公司 | System, method and the storage device of vehicle tire pressure and battery electric quantity are detected in real time |
| CN209433245U (en) * | 2018-11-28 | 2019-09-24 | 江苏鸿鹄电子科技有限公司 | A kind of vehicle-mounted T-Box and BCM integrated equipment |
-
2018
- 2018-11-28 CN CN201811469683.XA patent/CN109353174A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005206073A (en) * | 2004-01-23 | 2005-08-04 | Honda Motor Co Ltd | Tire air pressure monitoring device |
| CN103287223A (en) * | 2013-06-14 | 2013-09-11 | 无锡伊佩克科技有限公司 | Automobile tire pressure monitoring system |
| CN105365501A (en) * | 2014-08-29 | 2016-03-02 | 成都市凯胜科技有限公司 | Intelligent monitoring system for tire pressure of automobile |
| CN205468340U (en) * | 2016-01-29 | 2016-08-17 | 大连楼兰科技股份有限公司 | Warning transmission system based on tyre pressure monitoring |
| CN106915211A (en) * | 2017-04-21 | 2017-07-04 | 广州星凯跃实业有限公司 | A kind of system for detecting tire pressure and its detection method based on bluetooth 4.0 |
| CN107264193A (en) * | 2017-06-29 | 2017-10-20 | 深圳车小邦智能科技有限公司 | System, method and the storage device of vehicle tire pressure and battery electric quantity are detected in real time |
| CN209433245U (en) * | 2018-11-28 | 2019-09-24 | 江苏鸿鹄电子科技有限公司 | A kind of vehicle-mounted T-Box and BCM integrated equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806167A (en) * | 2020-04-30 | 2020-10-23 | 北京嘀嘀无限科技发展有限公司 | Method, device and equipment for monitoring tire state based on T-BOX |
| CN111614521A (en) * | 2020-05-29 | 2020-09-01 | 北京小马智行科技有限公司 | Monitoring method and device for mobile carrier, storage medium and processor |
| CN111614521B (en) * | 2020-05-29 | 2022-12-02 | 北京小马智行科技有限公司 | Monitoring method and device for mobile carrier, storage medium and processor |
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